Home Opener at San Marcos High school was a great atmosphere! Not the result we wanted but quite the comeback. sanmarcosknightsfootball . #football #highschoolfootball #fridaynightlights #gameday #gridiron #sanmarcos #sanmarcosknights #sports #sportsphotos #sportsphotography #sportsphotographer #canon #canonusa #canonr6 #fiftheditionphotos